City and amplified music are closely intertwined, thereby the study of an artistic scene can shed light on the working of a metropolitan system and the issues related to territorial recomposition. This thesis aims to show it under the example of Toulouse. Toulouse is a rich and diverse scene, consisting of a swarm of association initiatives that reveal multiple logical territorial ties, constantly renewed. The use of several field surveys conducted with actors from the local scene allows us to decipher the workings of the amplified music's domain. These actors gather into places, are structured in networks, spurring specific territorial dynamics. They offer an innovative input to help understand the socio-spatial transformation and reflect on citizen involvement in civic life.
